package com.thenie.seckill.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {
    @Bean
    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        //修改key的序列化方式
        template.setKeySerializer(new StringRedisSerializer());
        //修改value的序列化
        template.setValueSerializer(new GenericJackson2JsonRedisSerializer());

        //修改hash中key的序列化方式
        template.setHashKeySerializer(new StringRedisSerializer());
        //修改hash中value的序列化方式
        template.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());

        template.setConnectionFactory(redisConnectionFactory);
        return template;
    }
}
